Filling defect in the colon due to portal hypertension.
D003106:Colon / Q000098:blood supply; D003108:Colonic Diseases / Q000453:epidemiology / Q000209:etiology*; D006471:Gastrointestinal Hemorrhage / Q000209:etiology; D006801:Humans; D006975:Hypertension, Portal / Q000150:complications*; D007668:Kidney / Q000601:surgery; D007871:Leg Ulcer / Q000209:etiology; D008297:Male; D008875:Middle Aged; D011172:Portography; D013154:Spleen / Q000601:surgery; D013156:Splenectomy; D013163:Splenomegaly / Q000209:etiology / Q000601:surgery